.class Ldgb/b3;
.super Ljava/io/FilterInputStream;
.source "SourceFile"


# instance fields
.field final a:Ljava/util/zip/CRC32;

.field b:I


# direct methods
.method public constructor <init>(Ljava/io/InputStream;)V
    .locals 0

    .line 1
    invoke-direct {p0, p1}, Ljava/io/FilterInputStream;-><init>(Ljava/io/InputStream;)V

    .line 2
    new-instance p1, Ljava/util/zip/CRC32;

    invoke-direct {p1}, Ljava/util/zip/CRC32;-><init>()V

    iput-object p1, p0, Ldgb/b3;->a:Ljava/util/zip/CRC32;

    const/4 p1, 0x0

    .line 3
    iput p1, p0, Ldgb/b3;->b:I

    return-void
.end method


# virtual methods
.method public b()J
    .locals 2

    .line 1
    iget-object v0, p0, Ldgb/b3;->a:Ljava/util/zip/CRC32;

    invoke-virtual {v0}, Ljava/util/zip/CRC32;->getValue()J

    move-result-wide v0

    return-wide v0
.end method

.method public c()J
    .locals 2

    .line 1
    iget v0, p0, Ldgb/b3;->b:I

    int-to-long v0, v0

    return-wide v0
.end method

.method public close()V
    .locals 0
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    return-void
.end method

.method public declared-synchronized mark(I)V
    .locals 0

    monitor-enter p0

    .line 1
    monitor-exit p0

    return-void
.end method

.method public markSupported()Z
    .locals 1

    const/4 v0, 0x0

    return v0
.end method

.method public read()I
    .locals 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 1
    iget-object v0, p0, Ljava/io/FilterInputStream;->in:Ljava/io/InputStream;

    invoke-virtual {v0}, Ljava/io/InputStream;->read()I

    move-result v0

    .line 2
    iget-object v1, p0, Ldgb/b3;->a:Ljava/util/zip/CRC32;

    invoke-virtual {v1, v0}, Ljava/util/zip/CRC32;->update(I)V

    .line 3
    iget v1, p0, Ldgb/b3;->b:I

    add-int/lit8 v1, v1, 0x1

    iput v1, p0, Ldgb/b3;->b:I

    return v0
.end method

.method public read([BII)I
    .locals 1
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 4
    iget-object v0, p0, Ljava/io/FilterInputStream;->in:Ljava/io/InputStream;

    invoke-virtual {v0, p1, p2, p3}, Ljava/io/InputStream;->read([BII)I

    move-result p3

    if-lez p3, :cond_0

    .line 5
    iget-object v0, p0, Ldgb/b3;->a:Ljava/util/zip/CRC32;

    invoke-virtual {v0, p1, p2, p3}, Ljava/util/zip/CRC32;->update([BII)V

    .line 6
    iget p1, p0, Ldgb/b3;->b:I

    add-int/2addr p1, p3

    iput p1, p0, Ldgb/b3;->b:I

    :cond_0
    return p3
.end method

.method public declared-synchronized reset()V
    .locals 0
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    monitor-enter p0

    .line 1
    monitor-exit p0

    return-void
.end method

.method public skip(J)J
    .locals 0
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    const-wide/16 p1, 0x0

    return-wide p1
.end method
